Ultrasonic massager



FIG. 1 is a front elevational view of the design for an ultrasonic massager;

FIG. 2 is a rear elevational view of the design of FIG. 1;

FIG. 3 is a top plan view of the design of FIG. 1;

FIG. 4 is a bottom plan view of the design of FIG. 1;

FIG. 5 is a left side elevational view of the design of FIG. 1;

FIG. 6 is a right side elevational view of the design of FIG. 1; and,

FIG. 7 is a top, front, left side perspective view of the design of FIG. 1.

The surface(s) or portion(s) of the article not shown in the drawing or described in the specification form(s) no part of the claimed design. 

The ornamental design for an ultrasonic massager, as shown and described. 